Is it possible to retrieve a handlebar parameter inside a script tag within a handlebars template?
<script>
var myList = {{list}}
</script>
This particular template is invoked from express using the following:
response.render('template', {list: [1, 2, 3]})
To retrieve a specific value in your HTML document, you can utilize a hidden input element and then access it using the document.getElementById method within a script tag.
<input type="hidden" id="desiredValue" value="{{target}}" />
<script>
var targetValue = document.getElementById("desiredValue").value;
</script>
If you are working with Express, keep in mind that it is a back-end framework, which means you cannot render front-end templates (specifically templates within <script> tags) directly from Express.
To incorporate handlebars templates into your Express project, consider using a library like express-handlebars. This package offers comprehensive documentation to guide you through the setup process step-by-step.
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